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  2. asm.js - Wikipedia

    en.wikipedia.org/wiki/Asmjs

    In such an optimising compiler, no conversions are performed when asm.js code calls other asm.js code, as the required type specifiers mean it is guaranteed that values will already have the correct type. Furthermore, rather than performing a floating-point addition and converting to an integer, it can simply do a native integer operation.

  3. WebSocket - Wikipedia

    en.wikipedia.org/wiki/WebSocket

    May be changed to "arraybuffer" (ArrayBuffer object). Read-only attribute ws.url: The URL given to the WebSocket constructor. ws.bufferedAmount: The number of bytes waiting to be transmitted. ws.protocol: The protocol accepted by the server, or an empty string if the client did not specify protocols in the WebSocket constructor. ws.extensions

  4. Pointer swizzling - Wikipedia

    en.wikipedia.org/wiki/Pointer_swizzling

    After loading such a list, finding a node based on its number is cumbersome and inefficient (serial search). Traversing the list was very fast with the original "next" pointers. To convert the list back to its original form, or swizzle the pointers, requires finding the address of each node and turning the id_number_of_next_node fields back ...

  5. Linked list - Wikipedia

    en.wikipedia.org/wiki/Linked_list

    In a circularly linked list, all nodes are linked in a continuous circle, without using null. For lists with a front and a back (such as a queue), one stores a reference to the last node in the list. The next node after the last node is the first node. Elements can be added to the back of the list and removed from the front in constant time.

  6. Protocol Buffers - Wikipedia

    en.wikipedia.org/wiki/Protocol_Buffers

    A schema for a particular use of protocol buffers associates data types with field names, using integers to identify each field. (The protocol buffer data contains only the numbers, not the field names, providing some bandwidth/storage savings compared with systems that include the field names in the data.)

  7. Buffer credits - Wikipedia

    en.wikipedia.org/wiki/Buffer_credits

    Buffer credits, also called buffer-to-buffer credits (BBC) are used as a flow control method by Fibre Channel technology and represent the number of frames a port can store. Each time a port transmits a frame that port's BB Credit is decremented by one; for each R_RDY received, that port's BB Credit is incremented by one.

  8. TCP tuning - Wikipedia

    en.wikipedia.org/wiki/TCP_tuning

    To give a practical example, two nodes communicating over a geostationary satellite link with a round-trip delay time (or round-trip time, RTT) of 0.5 seconds and a bandwidth of 10 Gbit/s can have up to 0.5×10 Gbits, i.e., 5 Gbit of unacknowledged data in flight. Despite having much lower latencies than satellite links, even terrestrial fiber ...

  9. Berkeley sockets - Wikipedia

    en.wikipedia.org/wiki/Berkeley_sockets

    Berkeley sockets originated with the 4.2BSD Unix operating system, released in 1983, as a programming interface.Not until 1989, however, could the University of California, Berkeley release versions of the operating system and networking library free from the licensing constraints of AT&T Corporation's proprietary Unix.